CN107905635B - A kind of blade lock key and lock - Google Patents
A kind of blade lock key and lock Download PDFInfo
- Publication number
- CN107905635B CN107905635B CN201711042691.1A CN201711042691A CN107905635B CN 107905635 B CN107905635 B CN 107905635B CN 201711042691 A CN201711042691 A CN 201711042691A CN 107905635 B CN107905635 B CN 107905635B
- Authority
- CN
- China
- Prior art keywords
- lock
- spring
- blade
- match block
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0403—Wound springs
- E05B2015/0406—Wound springs wound in a cylindrical shape
Abstract
The invention discloses a kind of blade lock keys, including the key body extended in the longitudinal, key body is equipped with inner cavity, key body is equipped with the avoiding hollow groove extended in the longitudinal, the avoiding hollow groove is connected to inner cavity, several match blocks being closely arranged side by side in key body equipped with front and back, match block is equipped with the adjustment portion along front and back setting of recess, the adjustment portion is located at the upper surface and/or lower surface of match block, at least one match block is connected with positioning spring, the positioning spring is connect with key body, so that positioning spring has the elastic force for allowing match block to be moved to the left or right.Since match block can move left and right, therefore criminal can not know correct position of the match block in keyhole, therefore cannot achieve the duplication of key.And blade lock of the invention, it can greatly improve and crack difficulty.The present invention is for antitheft.
Description
Technical field
The present invention relates to field of lockset, especially a kind of blade lock key and lock.
Background technique
Existing blade lock has preferable anti-crack ability, but it, which plays key, still can use traditional simple machine
Tool machine tooling comes out, therefore criminal is easy to copy key, and after being replicated key, high lockset does not have yet again for safety
With.And the special construction of the key due to blade lock, it is difficult to accomplish the measure of anti-copying.
Although the anti-theft effect of blade lock is preferable, the good criminal of technology is still able to crack.
Summary of the invention
The technical problem to be solved by the present invention is it is difficult to provide a kind of blade lock key for being difficult to replicate and safety, unlock
Spend big blade lock.
The solution that the present invention solves its technical problem is:
A kind of blade lock key, including the key body extended in the longitudinal, key body is equipped with inner cavity, and key body is equipped with edge
The avoiding hollow groove that front and back extends, the avoiding hollow groove be connected to inner cavity, key body is interior be equipped with that front and back is closely arranged side by side several
With block, match block is equipped with the adjustment portion along front and back setting of recess, the adjustment portion be located at match block upper surface and/or under
Surface, at least one match block are connected with positioning spring, and the positioning spring is connect with key body, allow so that positioning spring has
The elastic force that match block is moved to the left or right.
As a further improvement of the foregoing solution, it is connected between two adjacent match blocks with linkage structure, the linkage
Structure includes the sliding stand being located in a match block, the empty avoiding being located in another match block hole, and sliding stand is cheated recessed with empty avoiding
Convex connection, sliding stand can be movable in empty avoiding is cheated or so, so that two adjacent match blocks opposite can move left and right.
As a further improvement of the foregoing solution, two front side edges of adjustment portion are along opening forward, to form one
Funnelform introduction part.
As a further improvement of the foregoing solution, it is interior it is intracavitary be equipped with adjustment sheet, it is described positioning spring both ends respectively with
It is connected with block with adjustment sheet, so that pressure of the adjustable positioning spring in the position of adjustment sheet to match block.
As a further improvement of the foregoing solution, the positioning spring is helical spring, and positioning spring is in left and right settings, is adjusted
Position spring is located between match block and adjustment sheet, is equipped between adjustment sheet and the side wall of inner cavity and is back and forth rolled over by flat sheet metal
Pressure spring made of returning.
As a further improvement of the foregoing solution, the face that pressure spring is connect with the side wall of adjustment sheet, inner cavity is known as positioning
Face, several positioning regions are equally spacedly provided on the positioning surface, and the positioning region is groove or convex ribs, the folding on pressure spring
Angle is connect with positioning region.
As a further improvement of the foregoing solution, the front end side of key body is equipped with solution lockhole, is equipped with solution in solution lockhole
Locking bar, unlock spring, solution lockhole is interior to be equipped with unlock spring, and unlock spring is connect with unlock rod, so that unlock rod is in free state
Under forward extend out solution lockhole outside.
A kind of lock using above-mentioned blade key is equipped with lock core in the core bore of lock body including the lock body with core bore,
It is equipped with lock slots at left and right sides of core bore, is disposed with several from front to back in lock core and connects correspondingly with match block
The blade being laterally arranged connect, blade is interior to be equipped with keyhole, and blade is equipped with control unit, and the two sides of control unit are equipped with reset bullet
Spring, so that the resultant force of described two reset springs allows blade protruded into the lock slots of left or right side in a free state, thus
Realize the mutually locking of lock core and lock body, blade is equipped with lsb decoder, and lsb decoder is located in keyhole and connect with adjustment portion,
So that the elastic force matching of two reset springs, spring of transposing, allow at least one match block and inner cavity left and right two side walls mutually from,
That is, at least one match block and the left and right two side walls of inner cavity are equipped with gap, while the vaned left and right sides of institute being allowed to be detached from
Lock slots, to make lock body and lock core in the unlocked state.
A kind of lock using above-mentioned blade key is equipped with lock core in the core bore of lock body including the lock body with core bore,
It is equipped with lock slots at left and right sides of core bore, is disposed with several from front to back in lock core and connects correspondingly with match block
The blade being laterally arranged connect, blade is interior to be equipped with keyhole, and blade is equipped with control unit, and the two sides of control unit are equipped with reset bullet
Spring, so that the resultant force of described two reset springs allows blade protruded into the lock slots of left or right side in a free state, thus
Realize the mutually locking of lock core and lock body, blade is equipped with lsb decoder, and lsb decoder is located in keyhole and connect with adjustment portion,
So that the elastic force matching of two reset springs, spring of transposing, allow at least one match block and inner cavity left and right two side walls mutually from,
That is, at least one match block and the left and right two side walls of inner cavity are equipped with gap, while the vaned left and right sides of institute being allowed to be detached from
Lock slots, to make lock body and lock core in the unlocked state；
The bottom surface of keyhole is equipped with relief hole, and release lever is equipped in relief hole, and lock body is equipped with lock hole, lock hole
Axis and the axial offset of lock core be arranged, locking level, Lock spring are equipped in lock hole, the rear end of locking level is equipped with unlock
Face, the solution locking face are spherical surface or the conical surface, and lock face is additionally provided on locking level, and lock face is located at the rear side of solution locking face, locks bullet
Spring is connect with locking level so that in a free state Lock spring by lock face be pushed into relief hole in, thus realize lock body and
The mutually locking of lock core；
Relief hole is corresponded to each other with the position of solution lockhole, and unlock spring is adapted with the elastic force of Lock spring, so that unlock
Bar can be by release lever toward being pushed forward and allow the passage of solution locking face on the aperture of the rear side of relief hole, when lock core being allowed to rotate after relief hole
The aperture of side is pressed on solution locking face and locking level is allowed to move backward, to realize the unlock of lock body and lock core.
The beneficial effects of the present invention are: a kind of blade lock key, including the key body extended in the longitudinal, key body is equipped with
Inner cavity, key body are equipped with the avoiding hollow groove extended in the longitudinal, and the avoiding hollow groove is connected to inner cavity, are equipped with front and back side by side in key body
Several match blocks being closely arranged, match block are equipped with the adjustment portion along front and back setting of recess, and the adjustment portion is located at
Upper surface and/or lower surface with block, at least one match block are connected with positioning spring, and the positioning spring and key body connect
It connects, so that positioning spring has the elastic force for allowing match block to be moved to the left or right.Since match block can move left and right, therefore illegal point
Son can not know correct position of the match block in keyhole, therefore cannot achieve the duplication of key.And blade lock of the invention, energy
It greatly improves and cracks difficulty.The present invention is for antitheft.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the schematic cross-sectional view in the connection structure main view direction of key and lock of the present invention；
Fig. 2 is the schematic cross-sectional view in the connection structure overlook direction of key and lock of the present invention；
Fig. 3 is the partial enlargement diagram of Fig. 1；
Fig. 4 is the partial enlargement diagram of Fig. 2.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Referring to figs. 1 to Fig. 4, this is one embodiment of the present of invention, specifically:
A kind of blade lock key, including the key body 30 extended in the longitudinal, key body 30 is equipped with inner cavity, on key body 30
Equipped with the avoiding hollow groove 31 extended in the longitudinal, the avoiding hollow groove 31 is connected to inner cavity, and front and back is equipped in key body 30 and is closely set side by side
Several match blocks 40 set, match block 40 are equipped with the adjustment portion 41 along front and back setting of recess, and the adjustment portion 41 is located at
The upper surface and/or lower surface of match block 40, at least one match block 40 are connected with positioning spring 42, the positioning spring 42 and
Key body 30 connects, so that positioning spring 42 has the elastic force for allowing match block 40 to be moved to the left or right.Since match block can be left
It moves right, therefore criminal can not know correct position of the match block in keyhole, therefore cannot achieve the duplication of key.
It is connected between two adjacent match blocks 40 with linkage structure, the linkage structure includes being located at a match block 40
On sliding stand 401, the empty avoiding hole 402 that is located in another match block 40, sliding stand 401 and empty avoiding hole 402 is concave-convex to be connect, cunning
Dynamic platform 401 can cheat left and right activity in 402 in empty avoiding, so that two adjacent match blocks 40 opposite can move left and right.Pass through setting
Empty avoiding hole 402 width, can limit two adjacent match blocks 40 moving distance, in this way can by sliding stand 401 with
Empty avoiding hole 402 cooperation position, one of them of two adjacent match blocks 40 not by positioning spring 42 power control,
It allows the relative positions in the unlocked state of two adjacent match blocks 40 in unlock, improves variability of the invention,
Criminal is allowed more to be difficult to guess or calculate the unlocked position to correct match block 40.
Due to match block be it is movable, in order to which the control unit on blade can smoothly be connect with adjustment portion, adjustment portion 41
Two front side edges are along opening forward, to form a funnelform introduction part 311.
It is interior intracavitary equipped with adjustment sheet 50, the both ends of the positioning spring 42 for the ease of adjusting the elastic force of positioning spring 42
It is connect respectively with match block 40 and adjustment sheet 50, so that the adjustable positioning spring 42 in the position of adjustment sheet 50 is to match block 40
Pressure.
For the ease of producing and reducing production cost, the positioning spring 42 is helical spring, and positioning spring 42 is in a left side
Right setting, positioning spring 42 are located between match block 40 and adjustment sheet 50, are equipped between adjustment sheet 50 and the side wall of inner cavity by putting down
Pressure spring 51 made of the sheet metal reciprocating and turning-back of plate.
Helical spring it is prolonged it is practical after, it is possible that the problem of elasticity reduces, for the ease of integrally-regulated institute
The elastic force of some pressure springs 51, the face that pressure spring 51 is connect with the side wall of adjustment sheet 50, inner cavity is known as positioning surface, described fixed
Equally spacedly it is provided with several positioning regions on plane, the positioning region is groove or convex ribs, dog-ear on pressure spring 51 and fixed
The connection of position portion.The anterior-posterior length of pressure spring 51 in this way is smaller, and the elastic force of pressure spring 51 is bigger, and is able to achieve whole tune
Section.
A kind of blade lock using above-mentioned blade key, including the lock body 10 with core bore, in the core bore of lock body 10
Equipped with lock core 11, lock slots 101 are equipped at left and right sides of core bore, be disposed with from front to back in lock core 11 several with
With the blade 12 being laterally arranged that block 40 connects correspondingly, keyhole 121 is equipped in blade 12, blade 12 is equipped with control
Portion 122, the two sides of control unit 122 are equipped with reset spring 13, so that the resultant force of described two reset springs 13 allows blade 12 to exist
It is protruded under free state in the lock slots 101 of left or right side, to realize the mutually locking of lock core 11 Yu lock body 10, blade
12 are equipped with lsb decoder 123, and lsb decoder 123 is located in keyhole 121 and connect with adjustment portion 41, so that two reset springs
13, it transposes the elastic force matching of spring 42, allows the left and right two side walls phase of at least one match block 40 and inner cavity from that is, at least one
A match block 40 and the left and right two side walls of inner cavity are equipped with gap, while the left and right sides of all blades 12 being allowed to be detached from lock slots
101, to make lock body 10 and lock core 11 in the unlocked state；The difficulty illegally cracked can be improved in such structure.
In order to further improve unlock difficulty, the bottom surface of keyhole 121 is equipped with relief hole 63, is equipped in relief hole 63
Release lever 64, lock body 10 are equipped with lock hole 65, and the axis of lock hole 65 and the axial offset of lock core 11 are arranged, lock hole 65
Interior to be equipped with locking level 66, Lock spring 67, the rear end of locking level 66 is equipped with solution locking face, and the solution locking face is spherical surface or the conical surface, lock
Lock face is additionally provided in fixed pole 66, lock face is located at the rear side of solution locking face, and Lock spring 67 is connect with locking level 66, so that certainly
Lock face is pushed into relief hole 63 by Lock spring 67 under state, to realize the mutually locking of lock body 10 and lock core 11；
Relief hole 63 is corresponded to each other with the position of solution lockhole 60, and unlock spring 62 is adapted with the elastic force of Lock spring 67,
So that unlock rod 61 can be by release lever 64 toward being pushed forward and allow the passage of solution locking face on the aperture of the rear side of relief hole 63, allowing lock core 11
The aperture of the rear side of relief hole 63 is pressed on solution locking face and locking level 66 is allowed to move backward when rotation, to realize 10 He of lock body
The unlock of lock core 11.Accordingly, it allows the front end side of key body 30 to be equipped with solution lockhole 60, is equipped with unlock rod in Xie Suokong 60
61, spring 62 is unlocked, unlock spring 62 is equipped in Xie Suokong 60, unlock spring 62 is connect with unlock rod 61, so that unlock rod 61
It is forward extended out outside solution lockhole 60 in a free state.Due to there is the setting of unlock rod, thus criminal in addition to adjust to
The position of a blade will also separate energy for release lever and be adjusted to suitable position, and release lever can enter locking if power is excessive
In hole 65 so that lock core and lock body mutually locking, and if power is too small locking level 66 lock face can with by lock core and lock this
Body locks together, and this considerably increases unlock difficulty.
Better embodiment of the invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of blade lock key, including the key body (30) extended in the longitudinal, it is characterised in that: key body (30) is equipped with interior
Chamber, key body (30) are equipped with the avoiding hollow groove (31) extended in the longitudinal, and the avoiding hollow groove (31) is connected to inner cavity, key body (30)
Interior several match blocks (40) being closely arranged side by side equipped with front and back, match block (40) are equipped with the tune along front and back setting of recess
Section portion (41), the adjustment portion (41) are located at the upper surface and/or lower surface of match block (40), at least one match block (40) is even
It is connected to positioning spring (42), the positioning spring (42) connect with key body (30), so that transposing spring (42) with allowing matching
The elastic force that block (40) is moved to the left or right.
2. a kind of blade lock key according to claim 1, it is characterised in that: used between two adjacent match blocks (40)
Linkage structure connection, the linkage structure include the sliding stand (401) being located on a match block (40), are located at another matching
(402) are cheated in empty avoiding on block (40), and sliding stand (401) is connect with empty avoiding hole (402) bumps, and sliding stand (401) can be cheated in empty avoiding
(402) left and right activity in, so that two adjacent match blocks (40) opposite can move left and right.
3. a kind of blade lock key according to claim 1, it is characterised in that: two front side edges of adjustment portion (41) are along
It opens forward, to form a funnelform introduction part (311).
4. a kind of blade lock key according to claim 1, it is characterised in that: it is interior intracavitary equipped with adjustment sheet (50), it is described
The both ends of positioning spring (42) are connect with match block (40) and adjustment sheet (50) respectively, and the position of adjustment sheet (50) is adjusted
Pressure of section positioning spring (42) to match block (40).
5. a kind of blade lock key according to claim 4, it is characterised in that: the positioning spring (42) is spiral bullet
Spring, positioning spring (42) are in left and right settings, and positioning spring (42) is located between match block (40) and adjustment sheet (50), adjustment sheet
(50) pressure spring (51) as made of flat sheet metal reciprocating and turning-back is equipped between the side wall of inner cavity.
6. a kind of blade lock key according to claim 5, it is characterised in that: pressure spring (51) and adjustment sheet (50),
The face of the side wall connection of inner cavity is known as positioning surface, and several positioning regions, the positioning region are equally spacedly provided on the positioning surface
For groove or convex ribs, the dog-ear on pressure spring (51) is connect with positioning region.
7. a kind of blade lock key according to claim 1, it is characterised in that: the front end side of key body (30) is equipped with
It solves lockhole (60), unlock rod (61), unlock spring (62) is equipped in Xie Suokong (60), unlock spring is equipped in Xie Suokong (60)
(62), unlock spring (62) is connect with unlock rod (61), so that unlock rod (61) forward extends out solution lockhole in a free state
(60) outside.
8. a kind of lock using the blade lock key as described in any one of claim 1 to 6, it is characterised in that: including having
The lock body (10) of core bore, the core bore of lock body (10) is interior to be equipped with lock core (11), is equipped with lock slots at left and right sides of core bore
(101), several lateral settings connecting correspondingly with match block (40) are disposed in lock core (11) from front to back
Blade (12), be equipped with keyhole (121) in blade (12), blade (12) is equipped with control unit (122), control unit (122)
Two sides are equipped with reset spring (13), so that the resultant force of described two reset springs (13) allows blade (12) to stretch in a free state
In the lock slots (101) for entering left or right side, so that the mutually locking of lock core (11) Yu lock body (10) is realized, on blade (12)
Equipped with lsb decoder (123), lsb decoder (123) is located in keyhole (121) and connect with adjustment portion (41), so that two reset bullets
Spring (13), the elastic force matching of spring (42) of transposing, allow the left and right two side walls phase of at least one match block (40) and inner cavity from also
I.e. the left and right two side walls of at least one match block (40) and inner cavity are equipped with gap, while allowing the left and right sides of all blades (12)
Lock slots (101) are detached from, to make lock body (10) and lock core (11) in the unlocked state.
9. a kind of lock using blade lock key as claimed in claim 7, it is characterised in that: including the lock body with core bore
(10), lock core (11) are equipped in the core bore of lock body (10), are equipped with lock slots (101) at left and right sides of core bore, lock core (11)
It is inside disposed with several blades (12) being laterally arranged connecting correspondingly with match block (40), blade from front to back
(12) keyhole (121) are equipped in, blade (12) is equipped with control unit (122), and the two sides of control unit (122) are equipped with reset bullet
Spring (13), so that the resultant force of described two reset springs (13) allows blade (12) to protrude into the lock of left or right side in a free state
Determine in slot (101), to realize the mutually locking of lock core (11) Yu lock body (10), blade (12) is equipped with lsb decoder (123),
Lsb decoder (123) is located in keyhole (121) and connect with adjustment portion (41), so that two reset springs (13), positioning spring
(42) elastic force matching allows the left and right two side walls of at least one match block (40) and inner cavity mutually from that is, at least one matching
The left and right two side walls of block (40) and inner cavity are equipped with gap, while the left and right sides of all blades (12) being allowed to be detached from lock slots
(101), to make lock body (10) and lock core (11) in the unlocked state；
The bottom surface of keyhole (121) is equipped with relief hole (63), is equipped with release lever (64) in relief hole (63), on lock body (10)
Equipped with lock hole (65), the axis of lock hole (65) and the axial offset of lock core (11) are arranged, and locking is equipped in lock hole (65)
Bar (66), Lock spring (67), the rear end of locking level (66) are equipped with solution locking face, and the solution locking face is spherical surface or the conical surface, locking level
(66) lock face is additionally provided on, lock face is located at the rear side of solution locking face, and Lock spring (67) is connect with locking level (66), so that
Lock spring (67) is by lock face push-in relief hole (63) under free state, to realize lock body (10) and lock core (11)
Mutually locking；
Relief hole (63) is corresponded to each other with the position of Xie Suokong (60), unlocks spring (62) and the elastic force of Lock spring (67) is mutually fitted
Match, so that unlock rod (61) can be by release lever (64) the past aperture being pushed forward and allow rear side of the solution locking face passage to relief hole (63)
On, the aperture of the rear side of relief hole (63) is pressed on solution locking face and locking level (66) is allowed to move backward when lock core (11) being allowed to rotate,
To realize the unlock of lock body (10) and lock core (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042691.1A CN107905635B (en) | 2017-10-30 | 2017-10-30 | A kind of blade lock key and lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042691.1A CN107905635B (en) | 2017-10-30 | 2017-10-30 | A kind of blade lock key and lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905635A CN107905635A (en) | 2018-04-13 |
| CN107905635B true CN107905635B (en) | 2019-08-16 |
Family
ID=61842295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042691.1A Active CN107905635B (en) | 2017-10-30 | 2017-10-30 | A kind of blade lock key and lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905635B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763114B (en) * | 2019-11-27 | 2021-08-06 | 公安部第三研究所 | Blade distance measuring device and method of blade lock |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234648A (en) * | 2000-02-24 | 2001-08-31 | Nikkoo:Kk | Cylinder lock |
| GB2415741A (en) * | 2004-06-30 | 2006-01-04 | Euro Locks Sa | Rotor and keys for a lock including tumblers radially displaced in at least two directions |
| CN101033663A (en) * | 2007-03-07 | 2007-09-12 | 章华正 | Cylinder core-moving type spring lock core with thin-wall round pipe key |
| CN102203366A (en) * | 2009-03-09 | 2011-09-28 | 亚萨合莱里赫诺夫有限责任公司 | Cylinder lock and key combination |
| CN203034941U (en) * | 2013-01-14 | 2013-07-03 | 何近洪 | Lock core |
| CN204436054U (en) * | 2015-02-03 | 2015-07-01 | 李金辉 | Double-core driven vane racing lock |
| CN204899460U (en) * | 2015-08-13 | 2015-12-23 | 冯乔 | Circular idle running lock core that adds 7 fonts locking stick and constitute |
| CN205277066U (en) * | 2015-12-31 | 2016-06-01 | 浙江忠恒锁业有限公司 | Hidden spoon locking mechanical system that leaves of blade lock |
| CN106555512A (en) * | 2015-09-30 | 2017-04-05 | 黄志佳 | A kind of blade lock AES and blade lock core |
-
2017
- 2017-10-30 CN CN201711042691.1A patent/CN107905635B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234648A (en) * | 2000-02-24 | 2001-08-31 | Nikkoo:Kk | Cylinder lock |
| GB2415741A (en) * | 2004-06-30 | 2006-01-04 | Euro Locks Sa | Rotor and keys for a lock including tumblers radially displaced in at least two directions |
| CN101033663A (en) * | 2007-03-07 | 2007-09-12 | 章华正 | Cylinder core-moving type spring lock core with thin-wall round pipe key |
| CN102203366A (en) * | 2009-03-09 | 2011-09-28 | 亚萨合莱里赫诺夫有限责任公司 | Cylinder lock and key combination |
| CN203034941U (en) * | 2013-01-14 | 2013-07-03 | 何近洪 | Lock core |
| CN204436054U (en) * | 2015-02-03 | 2015-07-01 | 李金辉 | Double-core driven vane racing lock |
| CN204899460U (en) * | 2015-08-13 | 2015-12-23 | 冯乔 | Circular idle running lock core that adds 7 fonts locking stick and constitute |
| CN106555512A (en) * | 2015-09-30 | 2017-04-05 | 黄志佳 | A kind of blade lock AES and blade lock core |
| CN205277066U (en) * | 2015-12-31 | 2016-06-01 | 浙江忠恒锁业有限公司 | Hidden spoon locking mechanical system that leaves of blade lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905635A (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2016201029B2 (en) | Locking system | |
| JP2012502205A (en) | Key device and lock assembly with movable key combination | |
| CN107905635B (en) | A kind of blade lock key and lock | |
| EP2388415B1 (en) | Profile cylinder key | |
| US5823029A (en) | Cylinder lock system | |
| US20060201216A1 (en) | Master-keyed cylinder comprising tumblers and corresponding master key | |
| CN105113856A (en) | Inclined tongue mechanism of core insertion lock | |
| CN204571524U (en) | A kind of high antitheft blade lock head and private key thereof | |
| CN106836975A (en) | A kind of trap type anti-pulling pellet lock master | |
| CN204983954U (en) | Lock core structure of burglary insurance | |
| CN107939161B (en) | A kind of reliable safety key and lock | |
| CN107905633B (en) | A kind of safety key and lock | |
| CN105625814A (en) | Square internal multifunctional mechanical lock | |
| CN207813218U (en) | A kind of drive mechanism that the emergency key of smart lock is unlocked | |
| KR102141805B1 (en) | Locking Apparatus For Door | |
| EP2149657B1 (en) | Key for a lock cylinder and blank for such a key | |
| CN209780462U (en) | Safety lock tongue structure | |
| CN208416154U (en) | A kind of lockset that anti-opal is unlocked | |
| CN101597976A (en) | A kind of ball lock head of anti-skilled unlocking | |
| CN207260762U (en) | A kind of lockset empty avoiding clutch structure | |
| US897685A (en) | Adjustable cylinder-lock. | |
| CN2162499Y (en) | Locking core cabable for change key | |
| CN201258618Y (en) | Blade cylinder lockset by employing milled tooth space key | |
| CN105696865A (en) | Lock cylinder mechanism with improved design | |
| CN201176739Y (en) | Guiding rail varying anti-theft key |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190719 Address after: 233500 Room 103, 2 Blocks, Liuqiao New Village, Chengguan Town, Mengcheng County, Bozhou City, Anhui Province Applicant after: Zhou Susu Address before: 528247 Guangdong Province, Foshan City Nanhai District Dali Town Yanbu red sand North No. 113 Applicant before: Huang Lixian |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |